* Revert Joy_axis_action_index changes. Feature to be added later
* Strip out most of the preset and undo capability. Only the backup ability survived.
This was the last thing that was missing for complete support of all
function parameter declarations.
To ensure parameter lists stay valid a unit test was added that will
validate the argument lists and cause the test to fail if they cannot be
parsed.
Previously, if a script called a function that called another scripting
hook, some hook variables might be removed. This was the case since
after executing the hook the code would remove the set hook variables
again. If these variables had the same name as previously set variables,
they would overwrite and corrupt the state the original script expected.
This was unexpected behavior for script writers so this puts values on a
stack and only adds or removes from the stack instead of overwriting
values. This should make the hook variable state consistent for scripts
even if scripting hooks are called indirectly.
The previous system was kind of hacky and made things a bit inflexible.
This improves that system quite a bit and also adds unit tests for the
hook variable functionality.
1) Upgrade the pilot file code to correctly save flags whether entries are added *or* removed
2) Make the tech-db/tech-db-multi ship flag handling consistent
3) Add scripting support for intel entries
4) Add scripting support for adding and removing entries from the tech room
5) Minor cleanup
I added a pretty generic container structure for the scripting
documentation when adding JSON output. However, I did not use that new
structure for the HTML output since that was just too much work.
This moves the HTML output over to the new structure so now the
scripting API handling code is independent from how the resulting
documentation is generated. I also moved that code out of the main
scripting code which removes quite a lot of clutter in those files.
This is mostly a straight port of the old code with no significant
changes (except the changes to make it use the new data).
This adds an Antlr grammar for parsing argument lists instead of using a
hand written parser. This allows to write much more complicated syntax
constructs and have all the code being auto-generated. It will also
produce a much more correct parser instead of having all those hacks in
the hand-written one.
This also adds (in addition to supporting the previous syntax) support
for function types along with support for them in HTML and JSON output
formats.
The ANTLR generated parser is included in source form so that it is not
necessary to have an ANTLR installation around if you are not going to
change the grammar. Also includes the necessary runtime code from Antlr.
This adds a simple parser that takes the existing argument
documentations and parses them so that better documentation can be
generated from that information. This should be sufficient for providing
proper documentation generation for the most common and simple cases of
argument lists (type, name, possible default value, and optional
groups).
This will ensure that Lua functions will always be executed in the
correct Lua state. Since we now have multiple threads (which are
different lua_State objects) it is possible that the current code could
execute a Lua function in the main state instead of the thread that is
currently executing. This can lead to weird behavior and probably also
to issues inside Lua.
This adds the capability to have a Lua script that does not need to use
our table syntax at all but instead defines the hooks by calling API
functions. This also makes it possible to add hook functions at runtime
if the script requires that.
Also clean up some unused debug stuff.
This moves towards defining the hooks in the code module that executes
them. Also provides the API necessary for better documentation of hooks.
This only covers a few hooks as a test and demonstration of the new API.
If no issues are found with this it can be extended in the future.
This adds JSON as an additional scripting documentation output format.
This can be used by external tools to examine the scripting
documentation and generate interface declarations or documentation for
any language. The existing documentation code is left largely in place.
Adds 'On Goals Cleared' hook variable for scripting system. Previosly there was not scripting or sexp method to determine if a ship had all of it's goals cleared.
Implements the feature request from issue #610.
As an aside, this PR also patches the `ship_set_subsystem_strength` function (which is only used by the debug console and in the event you fire at your training instructor) to use the same code as the `set-subystem-strength` sexp. This properly handles submodels blown off, sounds, etc.
This can be used by the various subsystems for cleaning up Lua
references before the Lua state is destroyed. This avoids having
dangling references to the Lua state which would cause segfaults later
on.
The first subsystem to use this is the dynamic SEXP system which had
dangling references due to keeping Lua references to the SEXP functions.
This fixes#1954.
* Adds Accept Mission Outcome Event to Game Events
Adds Accept Mission Outcome Event to Game Events, so scritps and other things can be called only when a campaign mission is accepted.
* Fixed double entry
* Define CHA_CMISSIONACCEPT
Adds line to define new conditional hook, CHA_CMISSIONACCEPT
* Add flag_def_list for On Campaign Mission Accept
Adds the proper flag_def_list for "On Campaign Mission Accept" CHA_CMISSIONACCEPT
* Runs New Conditional Hook
Runs the new conditional hook for "On Campaign Mission Accept"
* Reverts event changes
* Reverts state changese
* Reverts post_event change
This maintains the type information which can be used for enforce
const-correctness and also for implementing more advanced ways of
handling the type information.
This adds empty lines to the beginning of the Lua source passed to the
interpreter so that the interpreter sees the lines in the source as they
appear in the table.
This might slow down parsing a bit since get_line_num is quite slow but
it should not be noticable in most instances since the script tables
tend to be quite short.
This fixes#1469.
David Gibson